Description
The National Instruments PCI-GPIB GPIB Instrument Control Device is designed with a variety of part numbers, including 778686-01, 778032-01, and 783007-01. This device falls under the GPIB category and is recognized by its model name, PCI-GPIB. It is engineered to offer an exceptional maximum information exchange rate of more than 1.5 MB/s under IEEE 488.1 standards and more than 7.7 MB/s using HS488.
With a remarkable sampling rate of 20 MHz, this device ensures rapid data acquisition and processing. It is equipped with a bus master DMA controller, enhancing its performance by facilitating efficient data transfer between the device and the computer without burdening the CPU. The device features a 24-pin I/O connector for IEEE 488 connections, making it compatible with a wide range of GPIB instruments.
The timestamp resolution of this device is an impressive 50 ns, allowing for precise time measurements. It supports multiple roles including Talker, Listener, and Controller, providing versatility in GPIB network configurations. The data bus width is 8-bit, ensuring compatibility with a broad spectrum of instruments and devices.
For optimal performance, the maximum cable length between devices is specified as 4 meters, with a recommended cable length of 2 meters or less to minimize signal degradation. The physical dimensions of the device are either 5.3 x 4.2 in. or 4.72 x 2.54 in., depending on the serial number, allowing for easy integration into a variety of setups. Lastly, it operates within a temperature range of 0 °C to ensuring reliability and stability in a wide range of environments.
| Specification | Details |
|---|---|
| Part Numbers | 778686-01, 778032-01, 783007-01 |
| Category | GPIB |
| Model | PCI-GPIB |
| Description | National Instruments PCI-GPIB GPIB Instrument Control Device |
| Maximum Information Exchange Rate | More than 1.5 MB/s (IEEE 488.1), More than 7.7 MB/s (HS488) |
| Sampling Rate | 20 MHz |
| Bus Master DMA Controller | Yes |
| IEEE 488 Connector | 24-pin I/O connector |
| Timestamp Resolution | 50 ns |
| Roles Supported | Talker, Listener, Controller |
| Data Bus Width | 8-bit |
| Maximum Cable Length between Devices | 4 meters |
| Recommended Cable Length | 2 meters or less |
| Physical Dimensions | 5.3 x 4.2 in. or 4.72 x 2.54 in. (based on serial number) |
| Operating Temperature Range | 0 °C to
Question 1: What is the max exchange rate of the PCI-GPIB? Question 2: What’s the maximum cable length for the PCI-GPIB? Question 3: What sampling rate does the PCI-GPIB support? Question 4: What are some part numbers for the PCI-GPIB? Question 5: What’s the timestamp resolution of PCI-GPIB? |
